Answer:
x = 12
Step-by-step explanation:
12x = 146 - 2
x = 144 ÷ 12
Answer: 58.1 pounds
Use proportion to solve peroblem.
30:249=7:x
30x=249*7
x=249*7/30
x=58.1 pounds
720
50/8=6.25
4,500/6.25=720